<div>
    <form class="form-horizontal bv-form"  role="form"  id="updateTeaForm">
        <fieldset>
            <legend>基本信息</legend>
            <div class="form-group">
                <label class="col-sm-3 control-label">指定老师</label>
                <div class="col-sm-8">
                    {volist name='teachers' id='tea'}
                    <input id="for{$tea['tea_id']}" name="stu_teachers[]" value="{$tea['tea_id']}" {if in_array($tea['tea_id'],$myteachers)} checked {/if} type="checkbox" />
                    <label for="for{$tea['tea_id']}">{$tea['tea_name']}</label>
                    &nbsp;&nbsp;
                    {/volist}
                </div>
            </div>
            <input type="hidden" name="stu_id" value="{$data['stu_id']}">
        </fieldset>
    </form>
</div>